Leading with Strategy

15When Giants Fall: The High Cost of Business Model Inertia

In every era, there are companies that define industries, brands so dominant, so innovative, that it's hard to imagine a world without them. They reach extraordinary heights, shape consumer habits, and become cultural icons. But history teaches us a sobering truth: even the greatest can fall.

What causes a company to lose its edge after decades of dominance? The answers are rarely simple. But one pattern is clear: if your business model and operating model do not evolve with the times, even global powerhouses risk becoming obsolete.

Organizations often focus heavily on transforming their operations, updating systems, streamlining processes, digitizing workflows. These operating model changes are vital, and in today's fast‐moving world, they're expected. If your operating model isn't evolving, that's a serious red flag.

But what's more elusive, and more dangerous to ignore, is business model evolution. That's the heart of how a company creates, delivers, and captures value. If it stays frozen while the world moves on, the results can be catastrophic.

Let's look at ten global companies that once stood at the peak of their industries—and then, through missed transitions or strategic missteps, lost their market leadership.

Rise and Fall: Stories from the Edge of Greatness

Nortel

Once Canada's crown jewel in the tech ...